244171872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3961

約数の個数: 144

約数和(自身を含む): 819366912

約数和(自身を除く): 575195040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 3907, 4464, 5208, 6944, 7812, 7814, 8928, 10416, 11721, 15624, 15628, 20832, 23442, 27349, 31248, 31256, 35163, 46884, 54698, 62496, 62512, 70326, 82047, 93768, 109396, 121117, 125024, 140652, 164094, 187536, 218792, 242234, 246141, 281304, 328188, 363351, 375072, 437584, 484468, 492282, 562608, 656376, 726702, 847819, 875168, 968936, 984564, 1090053, 1125216, 1312752, 1453404, 1695638, 1937872, 1969128, 2180106, 2543457, 2625504, 2906808, 3391276, 3875744, 3938256, 4360212, 5086914, 5813616, 6782552, 7630371, 7876512, 8720424, 10173828, 11627232, 13565104, 15260742, 17440848, 20347656, 27130208, 30521484, 34881696, 40695312, 61042968, 81390624, 122085936, 244171872]

約数ペア:

[(1, 244171872), (2, 122085936), (3, 81390624), (4, 61042968), (6, 40695312), (7, 34881696), (8, 30521484), (9, 27130208), (12, 20347656), (14, 17440848), (16, 15260742), (18, 13565104), (21, 11627232), (24, 10173828), (28, 8720424), (31, 7876512), (32, 7630371), (36, 6782552), (42, 5813616), (48, 5086914), (56, 4360212), (62, 3938256), (63, 3875744), (72, 3391276), (84, 2906808), (93, 2625504), (96, 2543457), (112, 2180106), (124, 1969128), (126, 1937872), (144, 1695638), (168, 1453404), (186, 1312752), (217, 1125216), (224, 1090053), (248, 984564), (252, 968936), (279, 875168), (288, 847819), (336, 726702), (372, 656376), (434, 562608), (496, 492282), (504, 484468), (558, 437584), (651, 375072), (672, 363351), (744, 328188), (868, 281304), (992, 246141), (1008, 242234), (1116, 218792), (1302, 187536), (1488, 164094), (1736, 140652), (1953, 125024), (2016, 121117), (2232, 109396), (2604, 93768), (2976, 82047), (3472, 70326), (3906, 62512), (3907, 62496), (4464, 54698), (5208, 46884), (6944, 35163), (7812, 31256), (7814, 31248), (8928, 27349), (10416, 23442), (11721, 20832), (15624, 15628)]